Weather forecast for 10 daysMount Prospect, IL

Weather forecast for the weekend

Saturday Nov 14, 2026

  • 46°F
  • 28°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 8mphNW 323°
  • Humidity: 56%
  • UV index: 2
  • Sunrise: 6:40 am CST
  • Sunset: 4:31 pm CST
  • ▼
Today, on Saturday, November 14, sun-filled skies will remain for most of the day.
Temperature is predicted to swing from a high of a brisk 46.4°F to a low of a harsh 28.4°F.
Today, expect the temperature to remain near November's average maximum of 45.5°F.
Sunrise was at 6:40 am and sunset will be at 4:31 pm; the daylight will last for 9h and 50min.

Sunday Nov 15, 2026

  • 50°F
  • 28°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphNNW 333°
  • Humidity: 61%
  • UV index: 2
  • Sunrise: 6:42 am CST
  • Sunset: 4:30 pm CST
  • ▼
Tomorrow, on Sunday, November 15, expect sunny weather with a crisp, clear sky.
The temperature variation is expected to range from a maximum of a crisp 50°F to a minimum of a harsh 28.4°F.
Tomorrow's peak temperature is anticipated to be slightly warmer than November's average high of 45.5°F.
Sunrise will be at 6:42 am and sunset at 4:30 pm; tomorrow's daylight will last for 9h and 49min.

10-day overview

Daily temperatures

Maximum temperature: 63°C.
Coldest day: today 46°C.

Chance of precipitation

Highest chance: Saturday 21.11. 41%.

Long-term weather forecast

  • Saturday
  • Nov 14, 2026
  • 46°F
  • 28°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 8mphNW 323°
  • Humidity: 56%
  • UV index: 2
  • Sunrise: 6:40 am CST
  • Sunset: 4:31 pm CST
  • ▼
  • Sunday
  • Nov 15, 2026
  • 50°F
  • 28°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphNNW 333°
  • Humidity: 61%
  • UV index: 2
  • Sunrise: 6:42 am CST
  • Sunset: 4:30 pm CST
  • ▼
  • Monday
  • Nov 16, 2026
  • 52°F
  • 32°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphSW 221°
  • Humidity: 59%
  • UV index: 2
  • Sunrise: 6:43 am CST
  • Sunset: 4:29 pm CST
  • ▼
  • Tuesday
  • Nov 17, 2026
  • 55°F
  • 36°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 8mphSSW 206°
  • Humidity: 62%
  • UV index: 2
  • Sunrise: 6:44 am CST
  • Sunset: 4:28 pm CST
  • ▼
  • Wednesday
  • Nov 18, 2026
  • 59°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 11mphSSW 193°
  • Humidity: 59%
  • UV index: 2
  • Sunrise: 6:45 am CST
  • Sunset: 4:28 pm CST
  • ▼
  • Thursday
  • Nov 19, 2026
  • 63°F
  • 43°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 12mphSW 217°
  • Humidity: 61%
  • UV index: 1
  • Sunrise: 6:46 am CST
  • Sunset: 4:27 pm CST
  • ▼
  • Friday
  • Nov 20, 2026
  • 59°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 7mphSSW 194°
  • Humidity: 72%
  • UV index: 2
  • Sunrise: 6:48 am CST
  • Sunset: 4:26 pm CST
  • ▼
  • Saturday
  • Nov 21, 2026
  • 63°F
  • 45°F
PM Showers
PM Showers
  • Precip. probability: 41%
  • Precipitation: 0.2"
  • Wind: 14mphS 184°
  • Humidity: 67%
  • UV index: 2
  • Sunrise: 6:49 am CST
  • Sunset: 4:26 pm CST
  • ▼
  • Sunday
  • Nov 22, 2026
  • 50°F
  • 36°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 12mphW 264°
  • Humidity: 63%
  • UV index: 2
  • Sunrise: 6:50 am CST
  • Sunset: 4:25 pm CST
  • ▼
  • Monday
  • Nov 23, 2026
  • 48°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.08"
  • Wind: 9mphNNW 330°
  • Humidity: 63%
  • UV index: 2
  • Sunrise: 6:51 am CST
  • Sunset: 4:24 pm CST
  • ▼
For the next ten days, a combination of cloudy, sunny and rain-filled weather is predicted.
Rain is forecasted for next Saturday and Monday.
Expect a substantial fluctuation in daytime highs throughout the forecast window. Forecast highs will fluctuate between 46.4°F and 62.6°F, while the difference in minimum temperatures will be also substantial, as the minimum temperature is expected to range between 28.4°F and 50°F.
The warmest days will be Thursday and next Saturday, with a maximum of 62.6°F; today is the coldest day, with a maximum temperature of 46.4°F.
Updated: Nov 14, 2026 @ 16:40:46 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, a pleasant, mostly sunny outlook is in place.

Today, the maximum temperature will be 46.4°F, while the minimum temperature will be 28.4°F.
The highest temperature today will be in line with the average maximum temperature in November. Today, the lowest temperature will be a couple of degrees lower than the average low temperature.

On Saturday, in Mount Prospect, sunrise was at 6:40 am and sunset will be at 4:31 pm (CST).

Today, the daylight will last for 9h and 50min.

Tomorrow, expect sunny weather with a crisp, clear sky.

Tomorrow, the highest temperature will be 50°F, while the lowest temperature will be 28.4°F.
The maximum temperature tomorrow will be moderately higher than the average highest temperature in November. The lowest temperature will be also a couple of degrees lower than the average low of 34°F.

On Sunday, in Mount Prospect, sunrise will be at 6:42 am and sunset at 4:30 pm (CST).

Tomorrow, the daylight will last for 9h and 49min.